Bluetooth&colon; applies to any mobile phone bluetooth connectivity&comma; support music playback&comma; answer and phone&period;With the bass effect&colon; the headset supports multiple sound musi&period;Above in your imagination&excl;MP3 function&colon; can insert TF card &lpar;cell phone memory card&rpar; to play musicCan be used to play music after just a single earphone plug in memory CARDS&comma; you can suspended&comma; cut piece&comma; volume&comma; etc Support FM radio&colon; radio receiver function&comma; you can switch channels&period;Support for mobile phones&comma; computer cable connection&colon; headphones don't need to boot or use the battery&comma;it can be connected to the mobile phone and computer cable&period;Standard 3&period;5 mm plug&period;Best choice for yourself or your friend&period;You will not be disappointed&excl;